7,5-20 kW   40 bar  507-1657 l/min


Oil Injected, High Pressure, Belt Driven

Reciprocating High Pressure Air Compressors

We offer ideal air solutions for high pressure applications.

  Advantages 

• Ideal for applications requiring high pressure, particularly the maritime sector.

• High-quality components for high-efficiency operation.

• Robust cast body.

• Long-life bearings for reduced maintenance and service periods.

• Ensures compressed air needs up to 40 bar.

• Service-friendly design minimizes downtime and lowers maintenance costs.


  General Features 

• Automatic discharge system for loadless start

• Outlet air cooling radiator

• Air intake filter and silencer

• Includes safety systems suitable to pressure class


 Main Motor and Drive System

• IE3 efficiency-class electric motor

• Belt-pulley drive system

• Adjustable belt tension reduces losses

• Specially designed fan-type cast iron pulley

• Easy-to-use belt-tensioning system

• Service-friendly design minimizes downtime and lowers maintenance costs.

• Optional star/delta starter


Compressor Block

• Cast iron cylinder and cylinder heads with cooling fins

• Specially designed high-speed stainless steel concentric valves

• High-strength cast iron oil sumps

• Dynamically balanced cast steel crankshaft and counterweight

• Special aluminium alloy pistons and cast steel connecting rods

• Stainless steel, high-pressure resistant specially designed suction-discharge valves


 Safety System

• Integrated check valve in air outlet line

• Belt pulley housing guard

• High-pressure switch

• First and second stage relief valves

• Outlet pressure manometer

• First stage pressure manometer

 5,5-15 kW   40 bar  507-1657 l/min

TECHNICAL  SPECIFICATIONS

 
Model Pressure Capacity (Intake) Motor Power
kW/HP
Connection Size Dimensions (mm) Weight
kg
bar psi L/min cfm Length Width Height
HPC-H 5 40 580 507 17,9 5,5 / 7 3/4” 933 576 662 153
HPC-H 15 40 580 1060 37,4 11 / 15 1” 1312 1213 718 363
HPC-H 20 40 580 1657 58,5 15 / 20 1” 1295 897 832 422

- Unit performances measured in reference conditions which are 1 bar absolute air Pressure, 0% relative humidity, 20°C inlet air temperature, 71°C thermostatic valve set temperature and use of Smartoil.
- Hertz Kompressoren reserves its rights to make changes in its products and specifications without prior notice.